Point and shoot (P&S) digital cameras may offer the advantages of small and light bodies, large 
LCD viewfinders that can be used for framing pictures, and the ability to capture video, but more and more consumers are being drawn to digital single-lens reflex (D-SLR) cameras. With pricing dropping quickly and manufacturers offering more cost-effective models targeting the lower-end of the buying spectrum, it’s easier than ever for consumers to hop in on the D-SLR bandwagon.
A popular choice among first-time D-SLR users has been Nikon’s 6.1 megapixel D40 and D50. With a kit lens, the D40 retails for between $570 to $600 USD. The older D50 normally retails for between $480 and $700 with the kit lens. Just recently, Staples.com offered the D50 with 18-55mm kit lens for just $405. Not surprisingly, the cameras were quickly snatched up. DailyTech - More Consumers Reach for D-SLR Cameras